Semiconductor device

Details Semiconductor device Semiconductor device

2008-05-23

2010-10-12

Gandhi, Jayprakash N (Department: 2835)

Electricity: electrical systems and devices

Housing or mounting assemblies with diverse electrical...

For electronic systems and devices

C361S704000, C361S707000, C361S709000, C257S706000, C257S712000, C438S122000

Reexamination Certificate

active

07813135

ABSTRACT:
The semiconductor device includes a circuit board. The circuit board has an insulating substrate, a metal circuit fixed on a first side of the insulating substrate, and a metal plate fixed on a second side of the insulating substrate. The semiconductor device further has a semiconductor element mounted on the metal circuit, a stress reducing member fixed on the metal plate, and a heat sink fixed on the stress reducing member. The stress reducing member is plate-shaped and has round-shaped corners.

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